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5. Geospatial Mapping of Soil Nitrate-Nitrogen Distribution Under a Mixed-Land Use System

Geospatial Mapping of Soil Nitrate-Nitrogen Distribution Under a Mixed-Land Use System

来源 :Pedosphere | 被引量 : 47次 | 上传用户：iswhat

【摘 要】

：

Mapping the spatial distribution of soil nitrate-nitrogen (NO3-N) is important to guide nitrogen application as well as to assess environmental risk of NO3-N leaching into the groundwater. We employed

【作 者】

：

S. LAMSAL C. M. BLISS D. A. GRAETZ 

【机 构】

：

School of Forest Resources and Conservation, University of Florida,USDA Forest Service, Southern Res

【出 处】

：

Pedosphere

【发表日期】

：

2009年04期

【关键词】

：

environmental correlation general linear model kriging land use regression 

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Mapping the spatial distribution of soil nitrate-nitrogen (NO3-N) is important to guide nitrogen application as well as to assess environmental risk of NO3-N leaching into the groundwater. We employed univariate and hybrid geostatistical methods to map

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